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23413799318 = 2713128647249
BaseRepresentation
bin10101110011100100…
…100011100110010110
32020102202012020112112
4111303210203212112
5340422413034233
614431154551022
71456134003410
oct256344434626
966382166475
1023413799318
119a2552aa78
124655298472
132291a22730
1411c18459b0
159207ec048
hex573923996

23413799318 has 16 divisors (see below), whose sum is σ = 43225476000. Its totient is φ = 9262601856.

The previous prime is 23413799293. The next prime is 23413799329. The reversal of 23413799318 is 81399731432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64323443 + ... + 64323806.

It is an arithmetic number, because the mean of its divisors is an integer number (2701592250).

Almost surely, 223413799318 is an apocalyptic number.

23413799318 is a deficient number, since it is larger than the sum of its proper divisors (19811676682).

23413799318 is a wasteful number, since it uses less digits than its factorization.

23413799318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128647271.

The product of its digits is 979776, while the sum is 50.

The spelling of 23413799318 in words is "twenty-three billion, four hundred thirteen million, seven hundred ninety-nine thousand, three hundred eighteen".

Divisors: 1 2 7 13 14 26 91 182 128647249 257294498 900530743 1672414237 1801061486 3344828474 11706899659 23413799318